Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcription profiling of Arabidopsis thaliana nrpd1a-4_nrpd1b-11 mutant

ABSTRACT: Comparison of the transcriptome of nrpd1a-4_nrpd1b-11 mutant and the wild type. Experiments were done using two independent biological replicates.

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Vincent Colot

PROVIDER: E-MEXP-1731 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Transcription profiling time series of Arabidopsis leaves after infection with Rhodococcus fascians pathogenic strain D188

Project description:Samples were taken at 7, 14 and 24 days post infection (dpi). Two treatments were considered: infection with R. fascians D188-5 that is non virulent (control) and infections with the virulent D188 strain.

2009-01-08 | E-MEXP-1893 | biostudies-arrayexpress

Chromatin immunoprecipitation of Arabidopsis nrpd1a-4_nrpd1b-11 double mutant and in the wild type after immunprecipitation of H3K4me2

Project description:Chromatin immunoprecipitation and hybridization to a chromosome-wide DNA tiling array (ChIP-chip)was performed to compare the distribution of H3K4me2 in nrpd1a-4_nrpd1b-11 double mutant and in the wild type. Experiments were done using two independent biological replicates.<br><br>

2010-06-01 | E-MEXP-1732 | biostudies-arrayexpress

Chromatin immunoprecipitation of Arabidopsis to perform a chromosome-wide comparison of H3K9me2 distribution between nrpd1a-4_nrpd1b-11 and wild type plants

Project description:Chromatin immunoprecipitation and hybridization to a chromosome-wide DNA tiling array (ChIP-chip)was performed to compare the distribution pattern of H3K9me2 between nrpd1a-4_nrpd1b-11 and wild type. Experiments were done using two independent biological replicates.<br>

2009-07-24 | E-MEXP-1727 | biostudies-arrayexpress

Transcription profiling of Arabidopsis argonaute mutants to identify the regulation pathways implied in adventitious root formation control

Project description:Identification of the régulation pathways implied in adventitious root formation control in Arabidopsis etiolated seedlings. 2 mutants : a null allele and a weak allele of the ARGONAUTE gene. 4 repetitions in 2 pools for each sample.

2006-08-23 | E-MEXP-790 | biostudies-arrayexpress

Transcription profiling of the1, prc1, prc1_the1 and prc1_the2 gene knockout Arabidopsis dark-grown hypocotyls to identify genes involved in cell wall integrity signalling

Project description:Inhibition of cellulose synthesis by chemical inhibitors or in a mutant background leads to rapid inhibition of cell elongation. This inhibition appears to be an active process, which involves feedback signalling from the cell wall. We have isolated two loci THE1 and THE2, which are identified by mutations that partially suppress the dark-grown hypocotyl phenotype in a mutant background for cellulose synthase catalytic subunit CESA6_PROCUSTE1. THE1 encodes a receptor kinase and may play a role in this feedback signalling process. To identify genes that are regulated by THE1 and THE2, we compared the transcript profiles of 5 day-old dark-grown seedlings of the1-1_prc1-1 with prc1-1 ; the1-3_prc1-8 with prc1-8 ; prc1-8 or the1-3 with WS and the2-1_prc1-1 with prc1-1.

2007-03-31 | E-MEXP-638 | biostudies-arrayexpress

Transcription profiling of two Arabidopsis mutants rdr6-sgs2 and sgs3 impaired in PTGS

Project description:Identification of new genes regulated by RDR6 and SGS3 (two genes involved in PTGS) by analysis of the transcriptome of rdr6-1 and sgs3-1 mutants compared to wild-type plants in different tissues (flower and leaves). The comparison between transcriptome of rdr6-1 and sgs3-1 mutant alleles impaired in PTGS and development (juvenile-to-adult transition) and transcriptome of rdr6-5 and sgs3-3 alleles impaired only in PTGS would allowed identification of genes involved in the developmental default (zip phenotype) of the null alleles (rdr6-1 and sgs3-1 mutants).

2006-08-01 | E-MEXP-531 | biostudies-arrayexpress

Transcription profiling of honey bees for identification of changes in transcript abundance relating to Colony Collapse Disorder

Project description:Remaining adult bees in colonies suffering from CCD at apiaries in Florida, California and Pennsylvania were collected during the winter of 2006-2007. The health of CCD colonies was scored at the time of collection as either ï¾severeï¾ or ï¾mildï¾ depending on the apparent strength of the colony. ï¾Historicalï¾ bees, collected prior to the appearance of CCD and hence ostensibly healthy, were collected in 2004 and 2005 from colonies set up on new equipment and not receiving any miticide treatments from apiaries of The Pennsylvania State University near State College, PA. A combination looped, common-reference microarray design was used to compare historical and CCD samples with each other; a blend of RNA isolated from healthy colonies (collected near Urbana, IL in July 2007) served as reference. The microarray experiment compared the guts of bees from mildly and severely afflicted colonies collected in apiaries experiencing CCD on the East Coast (Florida and Pennsylvania) and West Coast (California) with a common reference.

2009-08-15 | E-MEXP-2292 | biostudies-arrayexpress

Transcription profiling of Salmonella enteritidis to determine the effect of the absence of GGDEF proteins on the transcriptional pattern

Project description:Effect of the absence of GGDEF proteins on the transcriptional pattern in Salmonella.

2009-12-11 | E-MEXP-2066 | biostudies-arrayexpress

Transcription profiling of Salmonella enteritidisto determine the effect of the absence of GGDEF proteins on the transcriptional pattern

Project description:Effect of the absence of GGDEF proteins on the transcriptional pattern in Salmonella.

2009-12-11 | E-MEXP-2067 | biostudies-arrayexpress

Comparative genomic hybridization of Bartonella grahamii strains from Sweden

Project description:Comparative genome hybridizations of 27 Bartonella grahamii strains from Sweden

2010-06-01 | E-TABM-850 | biostudies-arrayexpress